Solar panels with a power of up to 450Wp

Autarco's MHH series solar panels use 144 half-cut monocrystalline PERC cells with advanced multi-strand technology to deliver higher efficiency without compromising reliability at a nominal voltage of 1500V DC.

The ability to withstand mechanical loads of up to 5400 Pa , combined with superior resistance to sand, salt and ammonia , offers long- lasting performance even in the harshest environments.


Guaranteed linear power guarantee of 25 years up to 84.8% and product guarantee of 12 years.

Multi- cable technology for greater reliability and performance .

Half-cut PERC technology to reduce strength loss and improve shade tolerance .

Main features:

  • Insured kWh guarantee
  • Fire risk reduction
  • Innovative design with a high power of up to 204 Wp/m2
  • High efficiency up to 450Wp
  • Superior multi-bar technology for increased reliability and performance
  • Half-cut and non-destructive cutting technology to reduce strength loss and improve shade tolerance
  • 1500V maximum system voltage
  • PID resistant
  • Guaranteed linear performance guarantee of 25 years up to 84.8%.
  • Cell color aesthetic consistency and durability resistant to hail (45 mm at 30 m/s)

General characteristics

  • Available colors: Standard
  • Panel size: 2094 x 1038 x 35mm
  • Weight: 23.5kg
  • Cells: 144 cells (166 x 83mm) in a 6 x 24 matrix connected in series
  • Protection degree: IP67